in my gui, when the player presses X it destroys the item but after a few times it stops working. i dont know why

local script:

player = game.Players.LocalPlayer
Gui = script.Parent.Parent
Debounce = false
game:GetService('UserInputService').InputBegan:connect(function(Input)
	if Input.KeyCode == Enum.KeyCode.X then
		if player.Name == workspace.TestTycoon.Owner.Value then
			if not Debounce then
			Debounce = true 
			local Event = game.ReplicatedStorage:WaitForChild("PickUp1")
			Event:FireServer()
			Gui.Visible = false

			script.Parent.Parent.Close.LocalScript.Disabled = true
			script.Parent.Parent.Move.LocalScript.Disabled = true
			script.Parent.Parent.PickUp.LocalScript.Disabled = true

			wait(0.5)
			player.PlayerGui.TestGui.ClientPlacement.Disabled = false
			player.PlayerGui.TestGui.HitboxHandler.Disabled = false
			player.PlayerGui.TestGui.LocalScript.Disabled = false

			Debounce = false
			end
		end
	end
end)

script:

Event = game:GetService("ReplicatedStorage").PickUp

debounce2 = true


function destroyItem(player)
	if debounce2 then
		debounce2 = false
	for i, v in pairs(script.Parent.TestItems:GetChildren()) do
	    if v.MouseOver.Value == true then
		    player.PlayerItems:FindFirstChild(v.Name).Value = player.PlayerItems:FindFirstChild(v.Name).Value + 1
	        v:Destroy()
	print("Item deleted")
			wait(0.2)
			debounce2 = true
			end
	    end
	end
end

Event.OnServerEvent:connect(destroyItem)
Anonymous